#6533AD#6533AD

#6533AD is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.5% C 0.183 H 297.3°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#6533AD
RGB	rgb(101, 51, 173)
HSL	hsl(265, 54%, 44%)
HSV	hsv(265, 71%, 68%)
CMYK	cmyk(41.6%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(34.30, 47.84, -56.95)
CIE-LCH	lch(34.30, 74.38, 310.03°)
OKLab	oklab(45.48% 0.0839 -0.1627)
OKLCH	oklch(45.48% 0.183 297.3)
XYZ	xyz(14.0915, 8.1512, 40.3580)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6533AD #7BAD33

analogous

#333EAD #6533AD #A233AD

triadic

#6533AD #AD6533 #33AD65

tetradic

#6533AD #AD333E #7BAD33 #33ADA2

square

#6533AD #AD333E #7BAD33 #33ADA2

split-complementary

#6533AD #ADA233 #3EAD33

monochromatic

#2E174E #49257E #6533AD #8451CC #A581DA

Accessibility & contrast

On white

7.98

#6533AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#6533AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6533AD

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6533AD	#FFFFFF	#000000	##FFFFFF
##6533AD	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#004FAB

Tritanopia (blue-blind)

#53516C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #6533ad;
/* rgb */ color: rgb(101, 51, 173);
/* oklch */ color: oklch(45.5% 0.183 297.3);

Tailwind

colors: {
  custom: {
    50: '#976fc6',
    500: '#6533ad',
    950: '#000000',
  },
}

SCSS

$custom: #6533ad;
$custom-light: #976fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#6533ad",
  "rgb": {
    "r": 101,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 264.59,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45475,
    "c": 0.18309,
    "h": 297.3
  },
  "luminance": 0.08151
}

Semantic roles & 50–950 ramp

primary

#6533AD

secondary

#A5C379

accent

#DE4AA1

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6533AD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →